Evidently people are reading this stuff because there have been a few comments (but not posted here). Some are wary of exposing thoughts open to the potential gaze of the world’s millions of net surfers. I wouldn’t put anything here I wouldn’t think out loud on in public anyway – so come on, have a go, and use the “comment” option to say “yes, I agree” or “what a load of rubbish!” In this way we may open up some interesting on-line debate and discussion.